Invasion of Amonkhet // Lazotep Convert, Ojer Kaslem, Deepest Growth // Temple of Cultivation, and Phyrexian Altar

Prerequisites

• Invasion of Amonkhet // Lazotep Convert on the battlefield
• Ojer Kaslem, Deepest Growth // Temple of Cultivation in the graveyard
• Phyrexian Altar on the battlefield
• You have a way to defeat Invasion of Amonkhet

Steps

1. Defeat Invasion of Amonkhet Invasion of Amonkhet triggers, causing you to exile it, and return it to the battlefield transformed as Lazotep Convert
2. Choose to have Lazotep Convert enter the battlefield as a copy of Ojer Kaslem that is a 4/4 Zombie
3. Activate Phyrexian Altar by sacrificing Lazotep Convert, adding one mana of any color
4. When Lazotep Convert dies, it triggers, causing you to exile it, and return it to the battlefield transformed as Lazotep Convert
5. Choose to have Lazotep Convert enter the battlefield as a copy of Ojer Kaslem that is a 4/4 Zombie
6. Repeat from step 4

Results

• Infinite colored mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers